Convex roller applicator for dispensing cream or lotion



FIG. 1 is a perspective view of a convex roller applicator for dispensing cream or lotion showing my new design;

FIG. 2 is the opposite side view from that seen in FIG. 1; and

FIG. 3 is an end view. 

The ornamental design for a convex roller applicator for dispensing cream or lotion, as shown. 